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Qualitative Filter

Qualitative filter paper is essential in laboratories for routine filtration tasks, used primarily to identify and separate substances rather than for quantitative analysis. Made from cellulose, it is designed in various porosities and thicknesses to accommodate different sediment types, allowing for effective separation based on particle size. This filter paper is crucial for clarifying solutions, cleaning biological samples, and collecting precipitates for further examination. Its primary function is to permit the passage of liquids while capturing solid particles, facilitating preliminary tests and qualitative assessments in fields such as environmental science, chemistry, and clinical research. The simplicity, affordability, and efficiency of qualitative filter paper render it indispensable in numerous scientific applications, making it a fundamental tool for researchers and technicians across various disciplines.

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$10.70
$10.70 - $10.70
$10.70
$7.09
$7.09 - $7.09
$7.09

Sartorius FT-3-309-090 Qualitative & Technical Papers, Smooth/ Grade 4 b , 90mm, 100/pk

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes.

$10.70
$10.70 - $10.70
$10.70
$7.09
$7.09 - $7.09
$7.09
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$9.20
$9.20 - $9.20
$9.20
$6.10
$6.10 - $6.10
$6.10

Sartorius FT-3-309-030 Qualitative & Technical Papers, Smooth/ Grade 4 b , 30mm, 100/pk

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes.

$9.20
$9.20 - $9.20
$9.20
$6.10
$6.10 - $6.10
$6.10
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$60.90
$60.90 - $60.90
$60.90
$40.35
$40.35 - $40.35
$40.35

Sartorius FT-3-307-270 Qualitative & Technical Papers, Smooth/ Grade 3 S/h, 270mm, 50/pk

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes.

$60.90
$60.90 - $60.90
$60.90
$40.35
$40.35 - $40.35
$40.35
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$57.20
$57.20 - $57.20
$57.20
$37.90
$37.90 - $37.90
$37.90

Sartorius FT-3-307-240 Qualitative & Technical Papers, Smooth/ Grade 3 S/h, 240mm, 50/pk

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes.

$57.20
$57.20 - $57.20
$57.20
$37.90
$37.90 - $37.90
$37.90
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$32.90
$32.90 - $32.90
$32.90
$21.80
$21.80 - $21.80
$21.80

Sartorius FT-3-307-185 Qualitative & Technical Papers, Smooth/ Grade 3 S/h, 185mm, 50/pk

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes.

$32.90
$32.90 - $32.90
$32.90
$21.80
$21.80 - $21.80
$21.80
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$21.90
$21.90 - $21.90
$21.90
$14.51
$14.51 - $14.51
$14.51

Sartorius FT-3-307-150 Qualitative & Technical Papers, Smooth/ Grade 3 S/h, 150mm, 50/pk

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes.

$21.90
$21.90 - $21.90
$21.90
$14.51
$14.51 - $14.51
$14.51
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$15.90
$15.90 - $15.90
$15.90
$10.53
$10.53 - $10.53
$10.53

Sartorius FT-3-307-125 Qualitative & Technical Papers, Smooth/ Grade 3 S/h, 125mm, 50/pk

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes.

$15.90
$15.90 - $15.90
$15.90
$10.53
$10.53 - $10.53
$10.53
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$102.00
$102.00 - $102.00
$102.00
$67.58
$67.58 - $67.58
$67.58

Sartorius FT-3-305-385 Qualitative & Technical Papers, Smooth/ Grade 3 m/N, 385mm, 100/pk

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes.

$102.00
$102.00 - $102.00
$102.00
$67.58
$67.58 - $67.58
$67.58
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$63.30
$63.30 - $63.30
$63.30
$41.94
$41.94 - $41.94
$41.94

Sartorius FT-3-305-320 Qualitative & Technical Papers, Smooth/ Grade 3 m/N, 320mm, 100/pk

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes.

$63.30
$63.30 - $63.30
$63.30
$41.94
$41.94 - $41.94
$41.94
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$48.70
$48.70 - $48.70
$48.70
$32.26
$32.26 - $32.26
$32.26

Sartorius FT-3-305-270 Qualitative & Technical Papers, Smooth/ Grade 3 m/N, 270mm, 100/pk

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes.

$48.70
$48.70 - $48.70
$48.70
$32.26
$32.26 - $32.26
$32.26
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$40.20
$40.20 - $40.20
$40.20
$26.63
$26.63 - $26.63
$26.63

Sartorius FT-3-305-240 Qualitative & Technical Papers, Smooth/ Grade 3 m/N, 240mm, 100/pk

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes.

$40.20
$40.20 - $40.20
$40.20
$26.63
$26.63 - $26.63
$26.63
Save 34% Save %
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$31.70
$31.70 - $31.70
$31.70
$21.00
$21.00 - $21.00
$21.00

Sartorius FT-3-305-230 Qualitative & Technical Papers, Smooth/ Grade 3 m/N, 230mm, 100/pk

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes.

$31.70
$31.70 - $31.70
$31.70
$21.00
$21.00 - $21.00
$21.00
Save 34% Save %
Save 34% Save %
$21.90
$21.90 - $21.90
$21.90
$14.51
$14.51 - $14.51
$14.51

Sartorius FT-3-305-185 Qualitative & Technical Papers, Smooth/ Grade 3 m/N, 185mm, 100/pk

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes.

$21.90
$21.90 - $21.90
$21.90
$14.51
$14.51 - $14.51
$14.51
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$18.30
$18.30 - $18.30
$18.30
$12.12
$12.12 - $12.12
$12.12

Sartorius FT-3-305-150 Qualitative & Technical Papers, Smooth/ Grade 3 m/N, 150mm, 100/pk

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes.

$18.30
$18.30 - $18.30
$18.30
$12.12
$12.12 - $12.12
$12.12
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$12.20
$12.20 - $12.20
$12.20
$8.08
$8.08 - $8.08
$8.08

Sartorius FT-3-305-110 Qualitative & Technical Papers, Smooth/ Grade 3 m/N, 110mm, 100/pk

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes.

$12.20
$12.20 - $12.20
$12.20
$8.08
$8.08 - $8.08
$8.08
Save 34% Save %
Save 34% Save %
$10.70
$10.70 - $10.70
$10.70
$7.09
$7.09 - $7.09
$7.09

Sartorius FT-3-305-090 Qualitative & Technical Papers, Smooth/ Grade 3 m/N, 90mm, 100/pk

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes.

$10.70
$10.70 - $10.70
$10.70
$7.09
$7.09 - $7.09
$7.09
Save 34% Save %
Save 34% Save %
$9.80
$9.80 - $9.80
$9.80
$6.49
$6.49 - $6.49
$6.49

Sartorius FT-3-305-070 Qualitative & Technical Papers, Smooth/ Grade 3 m/N, 70mm, 100/pk

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes.

$9.80
$9.80 - $9.80
$9.80
$6.49
$6.49 - $6.49
$6.49
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$96.20
$96.20 - $96.20
$96.20
$63.73
$63.73 - $63.73
$63.73

Sartorius FT-3-303-385 Qualitative & Technical Papers, Smooth/ Grade 3 hw, 385mm, 100/pk

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes.

$96.20
$96.20 - $96.20
$96.20
$63.73
$63.73 - $63.73
$63.73
Save 34% Save %
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$63.30
$63.30 - $63.30
$63.30
$41.94
$41.94 - $41.94
$41.94

Sartorius FT-3-303-320 Qualitative & Technical Papers, Smooth/ Grade 3 hw, 320mm, 100/pk

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes.

$63.30
$63.30 - $63.30
$63.30
$41.94
$41.94 - $41.94
$41.94
Save 34% Save %
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$80.40
$80.40 - $80.40
$80.40
$53.27
$53.27 - $53.27
$53.27

Sartorius FT-3-303-015 Qualitative & Technical Papers, Smooth/ Grade 3 hw, 15mm, 1000/pk

Sartorius
In stock

This paper grade is generally used for analytical and technical purposes.

$80.40
$80.40 - $80.40
$80.40
$53.27
$53.27 - $53.27
$53.27
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$524.00
$524.00 - $524.00
$524.00
$347.15
$347.15 - $347.15
$347.15

Sartorius FT-3-211-600 Qualitative Filter Papers/ Grade 293 / Discs, 600 mm, 100/pk

Sartorius
In stock

These 600 mm diameter qualitative filter paper discs are ideal for analytical purposes and routine analyses. They are wet-strengthened for use in p...

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$524.00
$524.00 - $524.00
$524.00
$347.15
$347.15 - $347.15
$347.15
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$46.30
$46.30 - $46.30
$46.30
$30.67
$30.67 - $30.67
$30.67

Sartorius FT-3-211-185 Qualitative Filter Papers/ Grade 293 / Discs, 185 mm, 100/pk

Sartorius
In stock

These 185 mm diameter qualitative filter paper discs are ideal for analytical purposes and routine analyses. They are wet-strengthened for use in p...

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$46.30
$46.30 - $46.30
$46.30
$30.67
$30.67 - $30.67
$30.67
Save 34% Save %
Save 34% Save %
$31.70
$31.70 - $31.70
$31.70
$21.00
$21.00 - $21.00
$21.00

Sartorius FT-3-211-150 Qualitative Filter Papers/ Grade 293 / Discs, 150 mm, 100/pk

Sartorius
In stock

These 150 mm diameter qualitative filter paper discs are ideal for analytical purposes and routine analyses. They are wet-strengthened for use in p...

View full details
$31.70
$31.70 - $31.70
$31.70
$21.00
$21.00 - $21.00
$21.00
Save 34% Save %
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$73.10
$73.10 - $73.10
$73.10
$48.43
$48.43 - $48.43
$48.43

Sartorius FT-3-210-240 Qualitative Filter Papers/ Grade 1292 / Discs, 240 mm, 100/pk

Sartorius
In stock

These 240 mm diameter qualitative filter paper discs are ideal for analytical purposes and routine analyses. They are wet-strengthened for use in p...

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$73.10
$73.10 - $73.10
$73.10
$48.43
$48.43 - $48.43
$48.43
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